public class DayTrader extends Trader { protected int tradesPerDay; protected boolean hebelTrade; public DayTrader(String name, int age, double money, int tradesPerDay, boolean hebelTrade) { super(name, age, money); this.tradesPerDay = tradesPerDay; this.hebelTrade = hebelTrade; } public void schnellerTrade(double profit) { this.money += profit; } public void risikoEingrenzen() { //do stuff I guess } }